Base | Representation |
---|---|
bin | 1011011110110… |
… | …1110110011011 |
3 | 10100121210022110 |
4 | 2313231312123 |
5 | 44312111110 |
6 | 4440123403 |
7 | 1123232421 |
oct | 267556633 |
9 | 110553273 |
10 | 48160155 |
11 | 2520448a |
12 | 14166563 |
13 | 9c92b44 |
14 | 6579111 |
15 | 4364a20 |
hex | 2dedd9b |
48160155 has 32 divisors (see below), whose sum is σ = 83923200. Its totient is φ = 23490432.
The previous prime is 48160153. The next prime is 48160157. The reversal of 48160155 is 55106184.
It is an interprime number because it is at equal distance from previous prime (48160153) and next prime (48160157).
It is not a de Polignac number, because 48160155 - 21 = 48160153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48160153) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5352 + ... + 11178.
It is an arithmetic number, because the mean of its divisors is an integer number (2622600).
Almost surely, 248160155 is an apocalyptic number.
48160155 is a deficient number, since it is larger than the sum of its proper divisors (35763045).
48160155 is a wasteful number, since it uses less digits than its factorization.
48160155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5883.
The product of its (nonzero) digits is 4800, while the sum is 30.
The square root of 48160155 is about 6939.7517967143. The cubic root of 48160155 is about 363.8278656183.
The spelling of 48160155 in words is "forty-eight million, one hundred sixty thousand, one hundred fifty-five".
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